Field, Andy <br/><br/>
Discovering statistics using IBM SPSS statistics :  and sex and drugs and rock 'n' roll / 
Andy Field. 
 - 4. ed. 
 - xxxvi, 915 s.  ill. 
<br/><br/><label>ISBN: </label>9781446249178 9781446249185 1446249182 
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Läromedel